Skip to content
  • MySensors
  • OpenHardware.io
  • Categories
  • Recent
  • Tags
  • Popular
Skins
  • Light
  • Brite
  • Cerulean
  • Cosmo
  • Flatly
  • Journal
  • Litera
  • Lumen
  • Lux
  • Materia
  • Minty
  • Morph
  • Pulse
  • Sandstone
  • Simplex
  • Sketchy
  • Spacelab
  • United
  • Yeti
  • Zephyr
  • Dark
  • Cyborg
  • Darkly
  • Quartz
  • Slate
  • Solar
  • Superhero
  • Vapor

  • Default (No Skin)
  • No Skin
Collapse
Brand Logo
  1. Home
  2. Troubleshooting
  3. No LAN connection ESP8266 gateway

No LAN connection ESP8266 gateway

Scheduled Pinned Locked Moved Troubleshooting
esp8266
21 Posts 4 Posters 2.7k Views 4 Watching
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • B Bramz

    @OldSurferDude Judging by the many different ways I tried to upload a functional gateway sketch I am beginning to suspect the same. Question is: where did things start to change from my earlier attempts two years ago?

    mfalkviddM Offline
    mfalkviddM Offline
    mfalkvidd
    Mod
    wrote on last edited by
    #11

    @Bramz see section #1:1 in https://forum.mysensors.org/topic/666/read-this-first-it-could-save-you-a-lot-of-time on how to enable debug logging. After that, please post the serial output here.

    B 1 Reply Last reply
    0
    • mfalkviddM mfalkvidd

      @Bramz see section #1:1 in https://forum.mysensors.org/topic/666/read-this-first-it-could-save-you-a-lot-of-time on how to enable debug logging. After that, please post the serial output here.

      B Offline
      B Offline
      Bramz
      wrote on last edited by
      #12

      @mfalkvidd Thanks for your suggestion. I was under the impression that the com port could only be used for one thing at a time: either flashing or monitoring, but apparently this combination is possible. Anyway, I followed the instruction but unfortunately the serial monitor remains completely blank.
      FlashAction.png

      1 Reply Last reply
      0
      • electrikE Offline
        electrikE Offline
        electrik
        wrote on last edited by
        #13

        Did you try an earlier ESP 8266 framework version? Perhaps version 3 or even lower?

        mfalkviddM 1 Reply Last reply
        0
        • electrikE electrik

          Did you try an earlier ESP 8266 framework version? Perhaps version 3 or even lower?

          mfalkviddM Offline
          mfalkviddM Offline
          mfalkvidd
          Mod
          wrote on last edited by
          #14

          @electrik version 3 will not work. 2.6.2 is required.

          B 1 Reply Last reply
          0
          • mfalkviddM mfalkvidd

            @electrik version 3 will not work. 2.6.2 is required.

            B Offline
            B Offline
            Bramz
            wrote on last edited by
            #15

            @mfalkvidd I am not entirely sure what is meant by an ESP framework, but if it refers to the URL which is given in the <Preferences> section of the Arduino IDE under <More Board manager URL's> than this might be the problem.
            I am now using https://arduino.esp8266.com/stable/package_esp8266com_index.json which leads to a version 3.0.2.
            What URL should I use for a version 2.6.2 ? Than I will give that a try.

            mfalkviddM 1 Reply Last reply
            0
            • B Bramz

              @mfalkvidd I am not entirely sure what is meant by an ESP framework, but if it refers to the URL which is given in the <Preferences> section of the Arduino IDE under <More Board manager URL's> than this might be the problem.
              I am now using https://arduino.esp8266.com/stable/package_esp8266com_index.json which leads to a version 3.0.2.
              What URL should I use for a version 2.6.2 ? Than I will give that a try.

              mfalkviddM Offline
              mfalkviddM Offline
              mfalkvidd
              Mod
              wrote on last edited by
              #16

              @Bramz yes. Here:
              f5c588bb-16b5-4002-9f67-07d39b99e780-image.png

              B 1 Reply Last reply
              0
              • B Offline
                B Offline
                Bramz
                wrote on last edited by
                #17

                Blush, blush. Thanks.

                1 Reply Last reply
                1
                • mfalkviddM mfalkvidd

                  @Bramz yes. Here:
                  f5c588bb-16b5-4002-9f67-07d39b99e780-image.png

                  B Offline
                  B Offline
                  Bramz
                  wrote on last edited by
                  #18

                  @mfalkvidd @electrik Yes! This did the trick for me. Thanks for your guidance.
                  Probably the instruction to use a version not higher than 2.6.2 has been given somewhere/sometime and I have overlooked it.
                  The serial monitor remained blank during upload, but when I select 9600 baud and press the reset-button it gives what I think is a healthy response:

                  ⸮⸮5R⸮⸮64 MCO:BGN:INIT GW,CP=RNNGE---,FQ=80,REL=255,VER=2.3.2
                  121 TSF:LRT:OK
                  137 TSM:INIT
                  151 TSF:WUR:MS=0
                  174 TSM:INIT:TSP OK
                  scandone
                  state: 0 -> 2 (b0)
                  state: 2 -> 3 (0)
                  state: 3 -> 5 (10)
                  add 0
                  aid 3
                  cnt 
                  
                  connected with XXX, channel 6
                  dhcp client start...
                  ip:192.168.178.46,mask:255.255.255.0,gw:192.168.178.1
                  403 TSM:INIT:GW MODE
                  426 TSM:READY:ID=0,PAR=0,DIS=0
                  458 MCO:REG:NOT NEEDED
                  ip:192.168.178.4,mask:255.255.255.0,gw:192.168.178.1
                  1544 GWT:TIN:CONNECTING...
                  2573 GWT:TIN:CONNECTING...
                  scandone
                  3601 GWT:TIN:CONNECTING...
                  3629 GWT:TIN:IP: 192.168.178.4
                  3662 MCO:BGN:STP
                  3680 MCO:BGN:INIT OK,TSP=1
                  3708 TSM:READY:NWD REQ
                  3735 ?TSF:MSG:SEND,0-0-255-255,s=255,c=3,t=20,pt=0,l=0,sg=0,ft=0,st=OK:
                  pm open,type:2 0
                  

                  And sure enough, the LAN has detected an ESP device at 192.168.178.4 now.

                  Secretly, I was hoping that connection to Domoticz would now also work but unfortunately I keep on getting the persistent message:

                  2022-11-25 11:54:58.598 Error: MySensorsGateway: Can not connect to: 192.168.178.4:5003
                  

                  However, that probably needs to be adressed in a different topic.

                  1 Reply Last reply
                  0
                  • OldSurferDudeO OldSurferDude

                    @Bramz I'm fairly new to MySensors. As it is supported by volunteers, like you and me and @mfalkvidd, some code doesn't get updated when there's a version change, the code update often happens when someone notices that the code needs to be updated. I suspect that this is the case here.

                    I'd be glad to help out, but not knowing the in's and out's of things, I can pretty much only verify code for which I have hardware.

                    OSD

                    B Offline
                    B Offline
                    Bramz
                    wrote on last edited by
                    #19

                    @OldSurferDude Hope this worked for you too.

                    1 Reply Last reply
                    0
                    • OldSurferDudeO Offline
                      OldSurferDudeO Offline
                      OldSurferDude
                      wrote on last edited by
                      #20

                      @mfalkvidd @Bramz @electrik

                      When I saw 2.6.2 I was thinking the MySensors Library (2.3.2)! It never occurred to me it was the board manager.

                      So, yes! it works for me. :)

                      I just checked to see if Domoticz has an MQTT interface and it appears that it does. @Bramz, look into that. Once you have that, then it may be easy to connect other devices, like Tasmota devices, to Domoticz. MQTT requires an always-on computer connected to your network.

                      I have a headless (needs dummy monitor plug or 3x 75Ω resistors to boot), refurbished computer on which I run Linux OS, then both MQTT and Home Assistant running in Virtual Box.

                      Thanks everyone!

                      OSD

                      B 1 Reply Last reply
                      1
                      • OldSurferDudeO OldSurferDude

                        @mfalkvidd @Bramz @electrik

                        When I saw 2.6.2 I was thinking the MySensors Library (2.3.2)! It never occurred to me it was the board manager.

                        So, yes! it works for me. :)

                        I just checked to see if Domoticz has an MQTT interface and it appears that it does. @Bramz, look into that. Once you have that, then it may be easy to connect other devices, like Tasmota devices, to Domoticz. MQTT requires an always-on computer connected to your network.

                        I have a headless (needs dummy monitor plug or 3x 75Ω resistors to boot), refurbished computer on which I run Linux OS, then both MQTT and Home Assistant running in Virtual Box.

                        Thanks everyone!

                        OSD

                        B Offline
                        B Offline
                        Bramz
                        wrote on last edited by
                        #21

                        Still, there seems to be 'someting rotten in the state of Network' where my LAN is concerned. Although the Arduino serial monitor says:

                        13:03:55.821 -> connected with XXX, channel 6
                        13:03:55.868 -> ip:192.168.178.4,mask:255.255.255.0,gw:192.168.178.1
                        13:03:55.915 -> ip:192.168.178.4,mask:255.255.255.0,gw:192.168.178.1
                        13:04:04.826 -> pm open,type:2 0
                        

                        when I ping the IP-address I get:

                        Pinging 192.168.178.4 with 32 bytes of data:
                        Request timed out.
                        Request timed out.
                        Request timed out.
                        Request timed out.
                        
                        Ping statistics for 192.168.178.4:
                            Packets: Sent = 4, Received = 0, Lost = 4 (100% loss),
                        

                        When I use the tool 'Wireless Network Watcher' I do see that a device is connected at 192.168.178.4 with the correct MAC address.
                        However, when I look at the management page of my FritzBox 7490 modem/router no device is mentioned at 192.168.178.4.

                        I remain at a loss here.

                        1 Reply Last reply
                        0

                        Hello! It looks like you're interested in this conversation, but you don't have an account yet.

                        Getting fed up of having to scroll through the same posts each visit? When you register for an account, you'll always come back to exactly where you were before, and choose to be notified of new replies (either via email, or push notification). You'll also be able to save bookmarks and upvote posts to show your appreciation to other community members.

                        With your input, this post could be even better 💗

                        Register Login
                        Reply
                        • Reply as topic
                        Log in to reply
                        • Oldest to Newest
                        • Newest to Oldest
                        • Most Votes


                        14

                        Online

                        12.0k

                        Users

                        11.2k

                        Topics

                        113.4k

                        Posts


                        Copyright 2025 TBD   |   Forum Guidelines   |   Privacy Policy   |   Terms of Service
                        • Login

                        • Don't have an account? Register

                        • Login or register to search.
                        • First post
                          Last post
                        0
                        • MySensors
                        • OpenHardware.io
                        • Categories
                        • Recent
                        • Tags
                        • Popular